Helicobacter cholecystus Dataset NCBI Taxonomy Rank SPECIES Classification phylum Campylobacterota class Epsilonproteobacteria order Campylobacterales family Helicobacteraceae genus Helicobacter species Helicobacter cholecystus Name Synonyms Helicobacter cholecystus Franklin et al. 1997 Homonyms Helicobacter cholecystus Helicobacter cholecystus Franklin et al. 1997